Cita APA (7a ed.)

Freund, J. E. (1953). Modern elementary statistics (2nd printing.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Freund, John E. Modern Elementary Statistics. 2nd printing. New York: Prentice-Hall, 1953.

Cita MLA (9a ed.)

Freund, John E. Modern Elementary Statistics. 2nd printing. Prentice-Hall, 1953.